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TRUSTED BY LITCHFIELD, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon305
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Litchfield, SC

*The Angi rating for Heating And Air Conditioning Service companies in Litchfield, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Litchfield, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on May 02, 2026

Find Heating and air conditioning pros in Litchfield

Avatar for J & J Air
J & J Air
5.0(
86
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Litchfield, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"As usual J&J does a great job. They always seem to be correcting issues other HVAC companies leave behind. I can’t say enough about their work. The team efforts go along way to keeping my system running great."
Commercial Geothermal HVAC Installation
NMB Towers HVAC
Trane HVAC Installation
Commercial Geothermal HVAC Installation
J & J Air HVAC Installation

+34

Response time6 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Quality Air & Insulation
Quality Air & Insulation
4.8(
139
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallAir Ducts & Vents - Clean+24 more

Serving Litchfield, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"We got 3 quotes , they had the best price for duct cleaning , honest , up front pricing , quick service. Couldnâ t recommend better. We noticed within a month iin our air quality and electrical bill.! Recommend to everyone for hvac needs and duct cleaning."
Duct cleaning machine
RUUD Commercial Unit
RUUD Commercial Unit
RUUD Commercial Unit
RUUD Residential Package Unit

+14

Response time8 hrs
Response rate96%
115 neighbors recently requested a quote
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Avatar for WORKHORSE HEATING & AIR INC.
WORKHORSE HEATING & AIR INC.
5.0(
16
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+13 more

Serving Litchfield, SC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Robert did a great job installing our new hvac. His pricing was competitive and we are very pleased with our new system. He was punctual and professional in every way."
coil cleaning
Mini Split install
Zoned System Install
Water heater install
Water heater install

+10

22 neighbors recently requested a quote
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Avatar for Air Time of South Carolina LLC
Air Time of South Carolina LLC
4.7(
115
)
Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+8 more

Serving Litchfield, SC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Called Air Time on a Thursday and they offered to install the system the next day. Gave me an incredible price I couldn't beat anywhere in town. I would definitely recommend Air Time for your HVAC needs along the Grand Strand."
New mini split
new mini split
Installs completed
Installs completed
Installs completed

+25

Response time10 mins
Response rate100%
Recommended by93%of homeowners
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Avatar for ARS / Rescue Rooter Myrtle Beach
ARS / Rescue Rooter Myrtle Beach
4.5(
193
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Litchfield, SC and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Credit card accepted

"This was a general maintenance and Sean always does a great job. He found an issue and offered a solution to resolve immediately. I highly recommend ARS for your HVAC needs."
System Installation
196 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
Avatar for Heat Pumps Plus
Heat Pumps Plus
5.0(
176
)
Heat Pump - Repair or Service

Serving Litchfield, SC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Darrin and Reed were professional, responsive, efficient and courteous in all aspects of our transaction. I highly recommend them for repairs or installation of HVAC system."
Condenser Diagnostics
Heat Pump Installation
Air Handler Inspection
Field Service
Field Service

+2

Response time4 hrs
Response rate96%
Recommended by90%of homeowners
Request Quote
Avatar for Bakers Residential Experts
Bakers Residential Experts
4.5(
16
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+18 more

Serving Litchfield, SC and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Great Job! the technician was professional, they came the same day, quick response."
Split Heat Pump
Response time11 hrs
20 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Avatar for Four Star Plumbing & Air Conditioning Services, Inc.
Four Star Plumbing & Air Conditioning Services, Inc.
4.6(
17
)
Central A/C - InstallAir Ducts & Vents - CleanElectric Furnace / Forced Air Heating System - Install+15 more

Serving Litchfield, SC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Had a wonderful experience with the gentleman that came out to fix my air unit. It was not actually the unit itself, but the ductwork that goes from one side of the house to the other was in terrible condition. Definitely needed repair. Holes in it big enough to put a clothes basket in it was no wonder that It was amazing. Their service is great so I would definitely recommend them to anybody that had air-conditioning problems or plumbing problems. If I had a chance to give them a 10 instead of a five, I would definitely give them 10 stars. Thanks again guys."
Bathroom in progress
Finished bathroom
A/H Installation
Bosch
Package System

+3

Response time1 day
Response rate88%
89 neighbors recently requested a quote
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Avatar for Palmetto Cool Heating & Air Services, LLC
Palmetto Cool Heating & Air Services, LLC
5.0(
10
)
Central A/C - Service or RepairThermostat - Install or ReplaceHeat Pump - Repair or Service+2 more

Serving Litchfield, SC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"The team that serviced my HVAC system were very knowledgeable and courtesy. They were more than happy to answer any of my questions. I would highly recommend them."
Response time9 hrs
Response rate85%
20 neighbors recently requested a quote
Request Quote
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Heating and Air Conditioning questions, answered by experts

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

Most HVAC companies recommend against setting your AC below 70 as it could freeze up the system and cause more problems. Regardless of how hot it is outside, there is generally a 20 degree difference between the outside and inside temperatures, so even if it’s 100 degrees outside, your AC will likely not be able to cool your home to 70 degrees.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

The Litchfield, SC homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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